[ExM Users] foreach bounds resulting in seg fault
Justin M Wozniak
wozniak at mcs.anl.gov
Wed Oct 24 14:41:15 CDT 2012
Hi Scott,
This script works for me up to at least 10,000 iterations. Which
version are you running?
Justin
On 10/24/2012 01:20 PM, Scott Krieder wrote:
> Hi All,
>
> I am encountering an error when the bound on my foreach loop exceeds
> 1,021.
>
> #include <builtins.swift>
> #include <io.swift>
> #include <sys.swift>
> main{
>
> int bound = toint(argv("bound"));
> float sleepTime = tofloat(argv("sleeptime"));
>
> // print for debug
> printf("The number of arguments is: %i\n", argc());
> printf("The bound is: %i\n", bound);
> printf("The sleeptime is: %f\n", sleepTime);
>
> // run the sleep
> foreach i in [1:bound:1]{
> sleep(sleepTime);
> }
> }
>
> Running with the bound set to 1022 and above results in the following
> error:
>
> ===================================================================================
> = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
> = EXIT CODE: 11
> = CLEANING UP REMAINING PROCESSES
> = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
> ===================================================================================
> YOUR APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault
> (signal 11)
> This typically refers to a problem with your application.
> Please see the FAQ page for debugging suggestions
>
> Could someone point me to the FAQ page with debugging suggestions? Are
> there any limits to the sizes of the foreach loops?
>
> Thank you,
> Scott
>
>
> _______________________________________________
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> Exm-user at lists.mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/exm-user
--
Justin M Wozniak
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